53014750380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15501389}}^1$

素因数の和:15501423

約数の個数: 72

約数和(自身を含む): 169275178800

約数和(自身を除く): 116260428420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 15501389, 31002778, 46504167, 62005556, 77506945, 93008334, 139512501, 155013890, 186016668, 232520835, 279025002, 294526391, 310027780, 465041670, 558050004, 589052782, 697562505, 883579173, 930083340, 1178105564, 1395125010, 1472631955, 1767158346, 2650737519, 2790250020, 2945263910, 3534316692, 4417895865, 5301475038, 5890527820, 8835791730, 10602950076, 13253687595, 17671583460, 26507375190, 53014750380]

約数ペア:

[(1, 53014750380), (2, 26507375190), (3, 17671583460), (4, 13253687595), (5, 10602950076), (6, 8835791730), (9, 5890527820), (10, 5301475038), (12, 4417895865), (15, 3534316692), (18, 2945263910), (19, 2790250020), (20, 2650737519), (30, 1767158346), (36, 1472631955), (38, 1395125010), (45, 1178105564), (57, 930083340), (60, 883579173), (76, 697562505), (90, 589052782), (95, 558050004), (114, 465041670), (171, 310027780), (180, 294526391), (190, 279025002), (228, 232520835), (285, 186016668), (342, 155013890), (380, 139512501), (570, 93008334), (684, 77506945), (855, 62005556), (1140, 46504167), (1710, 31002778), (3420, 15501389)]